Let me ask a serious question, if someone with Britney's singing quality would perform there, would they pass the first round?
Ms. Christina "Legendtina" Aguilera
*Voted Best Grammy Performance of All Time by a Young Female Vocalist* *Only Artist Under the Age of 30
on Rolling Stone’s List of the 100 Greatest Singers of All Time* (where's your fav?)*
*5 Grammy Awards including Best New Artist and Best Female Pop Vocal*
*43 Million albums sold* *#1 Female Tour of 2007*
*Snatching your fav's wig since 1999* She's a damn LEGEND.
I don't recall Christina causing any controversy. Her heated relationship with Adam was needed for a ratings bump. Lets face it, The Voice concentrates more on the judges than the actual competitors.